<template>
  <div>
    <!-- 1-面包屑导航区域 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/home' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>订单管理</el-breadcrumb-item>
      <el-breadcrumb-item>订单列表</el-breadcrumb-item>
    </el-breadcrumb>

    <!-- 2-卡片试图区域 -->
    <el-card>
      <!-- 输入框 -->
      <el-row>
        <el-col :span="8">
          <el-input placeholder="请输入内容">
            <el-button slot="append" icon="el-icon-search"></el-button>
          </el-input>
        </el-col>
      </el-row>
      <!-- 订单列表数据 -->
      <el-table :data="orderlist" border stripe>
        <el-table-column type="index"></el-table-column>
        <el-table-column label="订单编号" prop="order_number" width="200px">
        </el-table-column>
        <el-table-column label="订单价格" prop="order_price"></el-table-column>
        <el-table-column label="是否付款" prop="pay_status">
          <template slot-scope="scope">
            <el-tag type="success" v-if="scope.row.pay_status === '1'">
              已付款
            </el-tag>
            <el-tag type="danger" v-if="scope.row.pay_status === '0'">
              未付款
            </el-tag>
          </template>
        </el-table-column>
        <el-table-column label="是否发货" prop="is_send">
          <template slot-scope="scope">
            {{ scope.row.is_send }}
          </template>
        </el-table-column>
        <el-table-column label="下单时间" prop="create_time" width="150px">
          <template slot-scope="scope">
            {{ scope.row.create_time | dataFormat }}
          </template>
        </el-table-column>
        <el-table-column label="操作" width="150px">
          <template>
            <el-button
              type="primary"
              icon="el-icon-edit"
              size="mini"
              @click="showBox"
            >
            </el-button>
            <el-button
              type="success"
              icon="el-icon-location"
              size="mini"
              @click="showProgressBox"
            >
            </el-button>
          </template>
        </el-table-column>
      </el-table>
      <!-- 分页 -->
      <el-pagination
        @size-change="handleSizeChange"
        @current-change="handleCurrentChange"
        :current-page="queryInfo.pagenum"
        :page-sizes="[5, 10, 15, 20]"
        :page-size="queryInfo.pagesize"
        layout="total, sizes, prev, pager, next, jumper"
        :total="total"
      >
      </el-pagination>
    </el-card>

    <!-- 3-修改地址对话框 -->
    <el-dialog
      title="修改地址"
      :visible.sync="addressVisible"
      width="50%"
      @close="addressFormClosed"
    >
      <el-form
        :model="addForm"
        :rules="addrules"
        ref="addRef"
        label-width="100px"
      >
        <el-form-item label="省市区/县" prop="address1">
          <!-- 级联选择器 -->
          <el-cascader
            v-model="addForm.address1"
            :options="cityData"
            :props="{ expandTrigger: 'hover' }"
          >
          </el-cascader>
        </el-form-item>
        <el-form-item label="详细地址" prop="address2">
          <el-input v-model="addForm.address2"></el-input>
        </el-form-item>
      </el-form>

      <span slot="footer" class="dialog-footer">
        <el-button @click="addressVisible = false">取 消</el-button>
        <el-button type="primary" @click="addressVisible = false">
          确 定
        </el-button>
      </span>
    </el-dialog>

    <!-- 4-展示物流进度对话框 -->
    <el-dialog title="物流进度" :visible.sync="progressVisable" width="50%">
      <!-- 时间线 -->
      <el-timeline>
        <el-timeline-item
          v-for="(activity, index) in progressInfo"
          :key="index"
          :timestamp="activity.time"
        >
          {{ activity.context }}
        </el-timeline-item>
      </el-timeline>
    </el-dialog>
  </div>
</template>

<script>
// 导入城市
import cityData from './citydata'

export default {
  data() {
    return {
      // 获取订单列表的参数
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10,
      },
      // 总数据条数
      total: 0,
      // 订单数据列表
      orderlist: [],
      // 控制修改地址对话框显示
      addressVisible: false,
      // 表单绑定对象
      addForm: { address1: [], address2: '' },
      // 表单验证规则
      addrules: {
        address1: [
          { required: true, message: '请选择省市区/县', trigger: 'blur' },
        ],
        address2: [
          { required: true, message: '请输入详细地址', trigger: 'blur' },
        ],
      },
      // 使用城市数据
      cityData: cityData,
      // 控制查看物流进度对话框显示
      progressVisable: false,
      // 物流信息
      progressInfo: {},
    }
  },
  created() {
    this.getOrderList()
  },
  methods: {
    // 获取订单数据
    async getOrderList() {
      const { data: result } = await this.$http.get('orders', {
        params: this.queryInfo,
      })
      if (result.meta.status !== 200) {
        return this.$message.error('获取订单数据失败')
      }
      // console.log(result)
      this.total = result.data.total
      this.orderlist = result.data.goods
    },
    // 监听显示页码数发生变化
    handleSizeChange(newSize) {
      this.queryInfo.pagesize = newSize
      this.getOrderList()
    },
    // 监听页码值发生变化
    handleCurrentChange(newNum) {
      this.queryInfo.pagenum = newNum
      this.getOrderList()
    },
    // 点击修改,展示修改地址对话框
    showBox() {
      this.addressVisible = true
    },
    // 监听修改对话框关闭事件
    addressFormClosed() {
      this.$refs.addRef.resetFields()
    },
    // 点击展示物流信息对话框
    async showProgressBox() {
      // 获取物流信息-接口问题
      // const { data: result } = await this.$http.get(
      //   '/kuaidi/804909574412544580'
      // )
      // if (result.meta.status !== 200) {
      //   return this.$message.error('获取物流进度失败')
      // }

      // 将获取数据写成死数据
      this.progressInfo = [
        {
          time: '2018-05-10 09:39:00',
          ftime: '2018-05-10 09:39:00',
          context: '已签收,感谢使用顺丰,期待再次为您服务',
          location: '',
        },
        {
          time: '2018-05-10 08:23:00',
          ftime: '2018-05-10 08:23:00',
          context:
            '[北京市]北京海淀育新小区营业点派件员 顺丰速运 95338正在为您派件',
          location: '',
        },
        {
          time: '2018-05-10 07:32:00',
          ftime: '2018-05-10 07:32:00',
          context: '快件到达 [北京海淀育新小区营业点]',
          location: '',
        },
        {
          time: '2018-05-10 02:03:00',
          ftime: '2018-05-10 02:03:00',
          context:
            '快件在[北京顺义集散中心]已装车,准备发往 [北京海淀育新小区营业点]',
          location: '',
        },
        {
          time: '2018-05-09 23:05:00',
          ftime: '2018-05-09 23:05:00',
          context: '快件到达 [北京顺义集散中心]',
          location: '',
        },
        {
          time: '2018-05-09 21:21:00',
          ftime: '2018-05-09 21:21:00',
          context: '快件在[北京宝胜营业点]已装车,准备发往 [北京顺义集散中心]',
          location: '',
        },
        {
          time: '2018-05-09 13:07:00',
          ftime: '2018-05-09 13:07:00',
          context: '顺丰速运 已收取快件',
          location: '',
        },
        {
          time: '2018-05-09 12:25:03',
          ftime: '2018-05-09 12:25:03',
          context: '卖家发货',
          location: '',
        },
        {
          time: '2018-05-09 12:22:24',
          ftime: '2018-05-09 12:22:24',
          context: '您的订单将由HLA（北京海淀区清河中街店）门店安排发货。',
          location: '',
        },
        {
          time: '2018-05-08 21:36:04',
          ftime: '2018-05-08 21:36:04',
          context: '商品已经下单',
          location: '',
        },
      ]
      this.progressVisable = true
      // console.log(this.progressInfo)
    },
  },
}
</script>


<style lang="less" scoped>
.el-cascader {
  width: 100%;
}
</style>